{"product_id":"upvc_integrated_aquarium_bottom_drain_ball_valve_20-32mm","title":"UPVC Integrated Aquarium Bottom Drain Ball Valve (20-32mm) | Atradesen","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/UPVC_Integrated_Aquarium_Bottom_Drain_Ball_Valve_20-32mm_006.png?v=1792578890\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/UPVC_Integrated_Aquarium_Bottom_Drain_Ball_Valve_20-32mm_008.png?v=1792578890\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/UPVC_Integrated_Aquarium_Bottom_Drain_Ball_Valve_20-32mm_009.png?v=1792578891\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"atradesen-pdp\" style=\"font-family: sans-serif; line-height: 1.6; color: #333;\"\u003e\n\u003cdiv style=\"background: #eef7ff; border: 1px solid #b8daff; padding: 10px 14px; border-radius: 6px; margin-bottom: 15px; font-size: 14px;\"\u003e\n\u003cstrong\u003eNeed Fine-Tuning Gravity Drain Control?\u003c\/strong\u003e Manage overflow siphon noise: \u003ca href=\"https:\/\/atradesen.com\/collections\/upvc-pvc-valves\" style=\"color: #0056b3; font-weight: bold; text-decoration: underline;\"\u003eExplore Fine-Tuning Aquarium Flow Control Valves at Atradesen.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch2\u003eIntegrated Low-Profile UPVC Aquarium Bottom Drain Ball Valve (69mm)\u003c\/h2\u003e\n\u003cp\u003eSimplify your tank drainage with this space-saving, all-in-one bottom discharge ball valve from \u003cstrong\u003eAtradesen.com\u003c\/strong\u003e. Combining a heavy-duty UPVC ball valve with a built-in intake strainer into a single compact unit of just 69mm in height, it eliminates the need for separate bulkheads and extra pipe fittings. Engineered for multi-tier aquarium racks, sump purge lines, and hydroponic drain tanks, it provides smooth, zero-leak fluid isolation.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff3cd; border-left: 4px solid #ffc107; padding: 12px; margin: 15px 0; font-size: 13px; color: #856404;\"\u003e\n\u003cstrong\u003e⚠️ Sizing \u0026amp; Installation Guidelines:\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003ePipe Compatibility:\u003c\/strong\u003e Socket dimensions represent the inside diameter (20mm, 25mm, 32mm) designed to glue directly onto matching metric PVC pipe outer diameters (OD) using PVC solvent cement.\u003cbr\u003e• \u003cstrong\u003eZero-Dead-Water Flush:\u003c\/strong\u003e Equipped with a flat bottom-sealing O-ring gasket that sits flush against the tank glass\/acrylic base, allowing complete drainage without leaving residual dirty water.\u003cbr\u003e• \u003cstrong\u003eDetachable Safety Lever:\u003c\/strong\u003e The red control handle features clear OPEN\/SHUT directional arrows and can be pulled off after closing to prevent accidental knocks and catastrophic water spills.\u003c\/div\u003e\n\u003ch3\u003eKey Engineering Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Compact 69mm Build:\u003c\/strong\u003e Reduces vertical plumbing footprint by over 50%, fitting effortlessly inside low-clearance aquarium stands and multi-level rack shelves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable Intake Strainer:\u003c\/strong\u003e Slotted guard stops fish, shrimp, and substrate stones from being sucked into the drain while detaching easily for quick rinse cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Quarter-Turn Operation:\u003c\/strong\u003e Precision-machined ball core ensures reliable watertight closure and light hand-torque actuation without jamming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Toxic Marine Grade UPVC:\u003c\/strong\u003e 100% resistant to saltwater corrosion, reef additives, and aquatic waste with zero harmful plasticizer leaching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003eEssential for marine reef sump flushes, freshwater fish breeding rack central drains, hydroponic reservoir quick-drains, and turtle tank sludge purging lines.\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; color: #777; margin-top: 20px; border-top: 1px solid #eee; padding-top: 10px;\"\u003eSupplying precision aquatic plumbing and industrial fluid components globally at \u003cstrong\u003eAtradesen.com\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Atradesen","offers":[{"title":"20mm Socket (Fits Pipe OD 20mm)","offer_id":57723535130790,"sku":"Valves_261021S_10","price":6.99,"currency_code":"USD","in_stock":true},{"title":"25mm Socket (Fits Pipe OD 25mm)","offer_id":57723535163558,"sku":"Valves_261021S_11","price":10.99,"currency_code":"USD","in_stock":true},{"title":"32mm Socket (Fits Pipe OD 32mm)","offer_id":57723535196326,"sku":"Valves_261021S_12","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/UPVC_Integrated_Aquarium_Bottom_Drain_Ball_Valve_20-32mm_005.png?v=1792578891","url":"https:\/\/atradesen.com\/products\/upvc_integrated_aquarium_bottom_drain_ball_valve_20-32mm","provider":"Atradesen","version":"1.0","type":"link"}